he has said that we should keep troops there, not a lot right away. president obama is not pulling out right away. >> the drone strikes a, on going in pakistan in yemen -- and yemen, at least 30,000 individuals have gone to pakistan at great personal risk to demonstrate against the spirit talk about the escalation of drone attacks under president obama. >> in many ways, this has become the signature war of president obama. this is the war he has given the most attention to, has escalated the most dramatically, not only in afghanistan, but also in yemen, somalia, reports of other lower-level drone strikes happening in other countries as well. the idea that this is cheap and safe -- meaning safe for u.s. pilots, as they are not in the air -- it turns out it is neither cheap are safe. manila get a new "times magazine" reports, it indicates that it actually costs more to keep an armed drone in the air, more than personal cost, and it would be acquitted itself, then an f-16. it is not safer for people on the ground, as we know huge people on the ground are